Across
- 3. Organism that consumes non-living matter
- 4. This "Level" is an organisms' rank in the feeding hierarchy
- 5. Organism that breaks down non-living matter
- 8. This makes a linear series of feeding relationships
- 11. Organism which relies on others for energy & nutrition
- 13. This "species" spreads widely and does not belong
- 14. This producer captures sunlight and stores it
- 15. One species benefits while the other is unaffected
- 17. This succession occurs after a disturbance
- 18. An animals that eats meat and plants
- 19. When one species hunts the other for food
Down
- 1. An animal that feeds on plants
- 2. This species has a very strong impact on a community
- 6. This "species" is the first one that colonizes
- 7. Changes over time experienced by a community
- 9. One organism benefits, but hurts the other in the end
- 10. This succession is the first life that forms
- 12. A close physical relationship which benefits both
- 15. An animal that eats meat
- 16. How an organism uses its resources in a community